Positronics Seeds a cannabis seed company worked closely and actively in the development and delivery of the first hybrid of cannabis in the early eighties. Was achieved, not just problems, new varieties exported to Holland where they decided to settle in order to start working in a professional manner with the first hybrid cannabis seeds.

From then until today, the twenty-first century, breeding has not stopped the spread among thousands of farmers. So in Positronics have made this phenomenon a cornerstone of our philosophy to develop the so-called CANNABIS CHOICE MENU. Des growshop we are pleased to offer our varieties of marijuana seeds Claustrum, Caramelice Blue Rhino and many others.